Much of the disagreement as to whether households are adequately prepared for retirement reflects differences in assumptions regarding the extent to which consumption declines when the kids leave home. If consumption declines substantially when the kids leave home, as some life-cycle models of...

Much of the disagreement over whether households are adequately prepared for retirement reflects differences in assumptions regarding the extent to which consumption declines when the kids leave home. If consumption declines substantially when the kids leave home, as some life-cycle models of...

As state and local policymakers enact benefit cuts to reduce the cost of their pension systems, the life-cycle model suggests that workers will adjust by saving more on their own. But, whether workers actually respond to pension characteristics remains an open question. After all, income...